Description Size: 135*75*mmColour: BlackMaterial: aluminum alloy 1. High-quality material: Made of aluminum alloy with precision oxidation treatment. strong and sturdy. Equipped with non-slip screws that work with the clamp's U-shaped groove to avoid accidental drops. 2. Standard screw ports: multiple universal screw ports, can install multiple devices, such as microphones, flash lights, panel lights, Led monitors and more accessories for vlogging, live streaming and video shooting. 3. Vertical and horizontal shooting: It can quickly switch from vertical shooting to horizontal shooting, and it can be used in conjunction with tripods, video track sliders, and stabilizers. 4. Universal board: Compatible with most SLR sockets or screws. 5. Easy to install: Both boards are compatible with standard slots and can be mounted to jigs. Or you can screw the shorter plate directly to the quick release plate. Package Included: 1 * Standing Clapper Note: 1. Please allow a little error due to manual measurement. Please make sure you don't mind before bidding. 2. The color may vary due to different monitors, please understand. Hello, please pay attention to your delivery address when purchasing products. If your receiving information (such as: name, street, house number, doorbell/email without name, etc. is incorrect, the order will not be delivered correctly.)